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bookAt: Paleogen Belorus., Minsk, Nauka i tekhnika, 1973 By: Manykin S. S.
bookAt: Paleogen Khunchun. Vpad. Pritumangan., Vladivostok, Dalnauka By: Ablajev A. G., Li C.-S., Tashchi S. M., Wang Y.-F.
bookAt: Paleogen Vost. Sikhote-Alinya, Vladivostok, Dalnauka By: Ablajev A. G., Li C.-S., Vassiljev I. V., Wang Y.-F.
journalAt: Professional Papers / United States Geological Survey, 571 By: Wolfe J. A.
journalAt: Phytologia Balcanica, 5, 2-3 By: Palamarev E. Kh., Kitanov G. B., Bozukov V.
journalAt: Professional Papers / United States Geological Survey, 1977, 997 By: Wolfe J. A.
journalAt: Journal of systematics and evolution, 56, 2 By: Han M., Manchester S. R., Fu Q.-Y., Jin J.-H., Quan C.
journalAt: Studia Biologica Academiae Scientiarum Hungaricae, 13 By: Kedves M.
journalAt: Západné Karpaty, Series, Séria paleontológia, 5 By: Snopková P.